Garrett Ace 150 review

Before reviewing Garrett Ace 150, I would like to stress that though this metal detector is a budget solution and is not placed as a winning model on the market of metal detecting devices, it features an optimum compromise of price and features.

The Garrett Ace 150 metal detector features all necessary options to search and find the same pieces of treasures which are commonly found with ten times as expensive metal detectors as this one.


Target ID Cursor Segments5
Iron Discrimination Segments1
Accept/Reject DiscriminationNO
Search Modes3
Sensitivity/Depth Adjustments4
Electronic PinpointingNO
Frequency6.5 kHz
Audio Tone ID Levels3
Standard Searchcoil6.5″ x 9″ PROformance™
Length (Adjustable)42″ to 51″ (1.06m – 1.29m)
Total Weight2.7 lbs. (1.2 kgs.)
Batteries4 AA (included)
Warranty2 Year, Limited Parts/Labor

Instruction manual Garrett Ace 150

It is a curious fact that most customers get alarmed with the price of the metal detector and consider it to be a sign of low quality of the device and decide to buy a more expensive tool. This is a wrong consideration even because your luck during treasure hunting means much more than a device. Your luck does not depend on your sound knowledge of where to hunt treasures and how to hunt them.

Garrett Ace 150 review

By the start of 2006 the Garrett company introduced a budget, but worthy device to the market. Garrett Ace 150 became a starting point of production of cheap, but high quality metal detectors by Garrett. The company produces two budget Ace models which are 150 and 250. By now these metal detectors have met the recognition of users as in the United States so all over the world.

Turning Garrett Ace 150 on you will intuitively understand its setting. The front control panel features three buttons:

Garrett Ace 150 review

1. Mode
2. Sensitivity
3. Power

LCD display provides enough data. Target identifier points to one of five segments, identifying the targets according prototypes which are preset in the metal detector: ferrous metals, plugs, coins and others. Depth identifier indicates approximate depth to a detected target: 2,4 or 6 inches. The displays presents a battery state indicator thus you will see when the battery goes very low.

The ground mineralization offset is automatic. The display does not have illumination. The operational frequency is 6,5Khz. The device features audio discriminator.

Mode indicator shows which program is set by the moment. The Ace 150 has three preset programs: Coins, Jewelry and All-Metal search.

Garrett Ace 150 review

The discriminator features 5 segments. The device is powered with 4 AA type batteries which will last for about 40 hours. You can use more powerful accumulators of the same type. The metal detector has a headphone output. If you do not want to embarrass everybody around with annoying sound and increase battery life, use headphones.

Disadvantages of Garrett Ace 150

As usual an absence of any feature is equaled to a disadvantage of a device. Surely, Garrett Ace 150 does not have Pinpoint, but the 250 model has this option.

Pinpoint is an option of an accurate detection of target. It is a quite usable option for a huge coil, however I found this option useless for small and middle size coils. For 13 years of treasure hunting I used the pinpoint option for 10 times approximately.

As it is already clear, the absence of pinpoint feature in Garrett Ace 150 metal detector is not a disadvantage. However this is not a benefit as well as you can localize a target with simple moves of coil.

Among evident disadvantages I can indicate very poor target identification as the detector identifies iron as base metals. Usually this happens when a big piece or an oxidized metal is detected.

The benefits of Garrett Ace 150

This is a metal detector for every occasion. It is cheap, durable and is made of high quality plastic. It is a perfect solution for beginners as well as a good alternative for professional treasure hunters.
Field trials

Garrett Ace 150 review

Traditionally I tried Ace 150 on a testing field checking its reaction to good and so called bad targets. Expectedly Ace 150 performed well, it detected targets very accurately and cut off the same well. The performance on preset programs was not noticeable, but I am not a fan of using factory preset programs. However it was interesting to try them.

I tried Garrett Ace 150 on the beach, the performance was nothing of note as it was expected. The detector fails to distinguish gold and aluminum as all metal detectors do.

The ergonomics of the device is rather high. The weight of the device is only 1,2kg and does not burden your arm.

The display is quite small, 5 segments of discriminator are not enough. Everything is made simple, but all necessary indicators are within view. The target depth indicator lacks power (as in many devices of the kind).


Ace 150 was my first metal detector after hand made devices. Probably it was only my luck but I managed to repay its cost immediately having detected an interesting object on the third day of usage.

For many years of treasure hunting I tried many metal detecting devices, but I still use Garrett Ace 150 as an alternative device with many fond memories and good findings belonging to this detector. By the way, I found my first treasure with Ace 150.

  • 27.01.2016

Hi, there! My name is Artem and I am a manager of a treasure hunters’ club «». I am keen on hunting the coins of the Roman Empire and of the Middle Ages as well as searching for various artefacts of that period. In my blogs I usually post my reports on findings and treasures as well as different true stories about treasures found on the territory of the former USSR. Most of the stories are sent to me privately that is why you will first learn about these facts from my blogs. I am sure it will be of great interest for you to find out about the treasures discovered by people of other countries. Anyone who feels like it can register in the club and share the stories and facts about findings and discoveries. I am always glad to meet like minded people in the club! P.S. I am not a native English speaker, that is why I hope you will excuse some possible mistakes!